5-Hydroxy-6-[(2-sulfophenyl)azo]-4-[(2,5,6-trichloro-4-pyrimidinyl)amino]-1,7-naphthalenedisulfonic acid trisodium salt

Modify Date: 2025-09-24 18:55:30

5-Hydroxy-6-[(2-sulfophenyl)azo]-4-[(2,5,6-trichloro-4-pyrimidinyl)amino]-1,7-naphthalenedisulfonic acid trisodium salt structure	Common Name	5-Hydroxy-6-[(2-sulfophenyl)azo]-4-[(2,5,6-trichloro-4-pyrimidinyl)amino]-1,7-naphthalenedisulfonic acid trisodium salt
	CAS Number	50802-28-3	Molecular Weight	750.83600
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₀H₉Cl₃N₅Na₃O₁₀S₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	trisodium,(6Z)-5-oxo-6-[(2-sulfonatophenyl)hydrazinylidene]-4-[(2,5,6-trichloropyrimidin-4-yl)amino]naphthalene-1,7-disulfonate

Molecular Formula	C₂₀H₉Cl₃N₅Na₃O₁₀S₃
Molecular Weight	750.83600
Exact Mass	748.82700
PSA	279.24000
LogP	5.27640
InChIKey	LEGKGZDZNXIJPE-UHFFFAOYSA-K
SMILES	O=S(=O)([O-])c1ccccc1N=Nc1c(S(=O)(=O)[O-])cc2c(S(=O)(=O)[O-])ccc(Nc3nc(Cl)nc(Cl)c3Cl)c2c1O.[Na+].[Na+].[Na+]

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